BS EN 13501-5:2016提供了屋顶/屋顶的防火性能分类程序 根据CEN/TS 1187:2012中给出的四种试验方法，暴露在外部火灾中的覆盖物 以及相关的扩展应用规则。对于屋顶/屋顶覆盖物的分类，仅适用于这些试验方法和应用 需要应用相应分类的规则。产品应根据其最终用途进行考虑。请注意陡坡屋顶和立面之间的区别，即测试和测试 拟采用的分类标准可能受国家法规的约束。CEN/TS 1187中四种试验方法的一般信息见附录A。交叉引用:CEN/TS 1187:2012EN 13501-1EN 15725EN ISO 13943:2010ISO 13943:2008CEN/TS 16459:2013购买本文件时可获得的所有现行修订均包含在购买本文件中。

BS EN 13501-5:2016 provides the fire performance classification procedures for roofs/roof coverings exposed to external fire based on the four test methods given in CEN/TS 1187:2012 and the relevant extended application rules.For the classification of a roof/roof covering, only those test methods and those application rules need to be applied for which the corresponding classification is envisaged.Products are considered in relation to their end use application.NOTE The distinction between roofs with a steep slope and facades, in terms of the test and classification standard to be applied, may be subject to national regulations.General information on the four test methods in CEN/TS 1187 is given in Annex A.Cross References:CEN/TS 1187:2012EN 13501-1EN 15725EN ISO 13943:2010ISO 13943:2008CEN/TS 16459:2013All current amendments available at time of purchase are included with the purchase of this document.